Systemic RNAi in planarians depends on spread of RNPs from active stem cells
Sudheesh Allikka Parambil, Karina Ascunce, Axel Poulet…·Josien C. van Wolfswinkel
This study investigates systemic RNAi in planarians, finding that it relies on active stem cells and Argonaute-siRNA complexes, without RNA amplification or transgenerational effects.